Add integration tests with YouCompleteMe.
This commit is contained in:
Holger Rapp
parent
b65efa5aa7
commit
f4cda88027
113
test.py
113
test.py
@ -76,6 +76,10 @@ def no_unidecode_available():
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if not UNIDECODE_IMPORTED:
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return "unidecode is not available."
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def not_testing_with_other_plugins(self):
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if self.plugins and not self.test_plugins:
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return "Not testing integration with other plugins."
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def is_process_running(pid):
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"""Returns true if a process with pid is running, false otherwise."""
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# from http://stackoverflow.com/questions/568271/how-to-check-if-there-exists-a-process-with-a-given-pid
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@ -86,13 +90,46 @@ def is_process_running(pid):
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else:
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return True
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def random_string(n):
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return ''.join(random.choice(string.ascii_lowercase) for x in range(n))
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def silent_call(cmd):
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"""Calls 'cmd' and returns the exit value."""
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return subprocess.call(cmd, stderr=subprocess.PIPE, stdout=subprocess.PIPE)
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def create_directory(dirname):
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"""Creates 'dirname' and its parents if it does not exist."""
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try:
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os.makedirs(dirname)
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except OSError:
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pass
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def plugin_cache_dir():
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"""The directory that we check out our bundles to."""
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return os.path.join(tempfile.gettempdir(), "UltiSnips_test_vim_plugins")
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def clone_plugin(plugin):
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"""Clone the given plugin into our plugin directory."""
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dirname = os.path.join(plugin_cache_dir(), os.path.basename(plugin))
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if os.path.exists(dirname):
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print "Skip cloning of %s. Already there." % plugin
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return
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create_directory(dirname)
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print "Cloning %s." % plugin
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subprocess.call(["git", "clone", "--recursive",
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"--depth", "1", "https://github.com/%s" % plugin, dirname])
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if plugin == "Valloric/YouCompleteMe":
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## CLUTCH: this plugin needs something extra.
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subprocess.call(os.path.join(dirname, "./install.sh"), cwd=dirname)
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def setup_other_plugins(all_plugins):
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"""Creates /tmp/UltiSnips_test_vim_plugins and clones all plugins into this."""
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clone_plugin("tpope/vim-pathogen")
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for plugin in all_plugins:
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clone_plugin(plugin)
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def random_string(n):
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return ''.join(random.choice(string.ascii_lowercase) for x in range(n))
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class VimInterface(object):
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def get_buffer_data(self):
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handle, fn = tempfile.mkstemp(prefix="UltiSnips_Test",suffix=".txt")
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@ -263,8 +300,9 @@ class _VimTest(unittest.TestCase):
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keys = ""
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sleeptime = 0.00
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output = ""
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plugins = []
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# Skip this test for the given reason or None for not skipping it.
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skip_if = lambda self: None
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skip_if = not_testing_with_other_plugins
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def runTest(self):
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# Only checks the output. All work is done in setUp().
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@ -293,10 +331,7 @@ class _VimTest(unittest.TestCase):
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"""Creates a file in the runtimepath that is created for this test.
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Returns the absolute path to the file."""
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abs_path = os.path.join(self._temporary_directory, *file_path.split("/"))
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try:
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os.makedirs(os.path.dirname(abs_path))
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except OSError:
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pass
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create_directory(os.path.dirname(abs_path))
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content = dedent(content + "\n")
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if PYTHON3:
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@ -307,6 +342,12 @@ class _VimTest(unittest.TestCase):
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file_handle.write(content)
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return abs_path
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def _link_file(self, source, relative_destination):
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"""Creates a link from 'source' to the 'relative_destination' in our temp dir."""
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absdir = os.path.join(self._temporary_directory, relative_destination)
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create_directory(absdir)
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os.symlink(source, os.path.join(absdir, os.path.basename(source)))
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def setUp(self):
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reason_for_skipping = self.skip_if()
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if reason_for_skipping is not None:
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@ -315,13 +356,23 @@ class _VimTest(unittest.TestCase):
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self._temporary_directory = tempfile.mkdtemp(prefix="UltiSnips_Test")
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vim_config = []
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# Vim parameters.
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vim_config.append('set nocompatible')
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vim_config.append('set runtimepath=$VIMRUNTIME,.,%s' % self._temporary_directory)
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if self.plugins:
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self._link_file(os.path.join(plugin_cache_dir(), "vim-pathogen", "autoload"), ".")
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for plugin in self.plugins:
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self._link_file(os.path.join(plugin_cache_dir(), os.path.basename(plugin)), "bundle")
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vim_config.append("execute pathogen#infect()")
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# Vim parameters.
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vim_config.append('syntax on')
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vim_config.append('filetype plugin indent on')
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vim_config.append('set clipboard=""')
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vim_config.append('set encoding=utf-8')
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vim_config.append('set fileencoding=utf-8')
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vim_config.append('set buftype=nofile')
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vim_config.append('set runtimepath=$VIMRUNTIME,.,%s' % self._temporary_directory)
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vim_config.append('set shortmess=at')
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vim_config.append('let g:UltiSnipsExpandTrigger="<tab>"')
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vim_config.append('let g:UltiSnipsJumpForwardTrigger="?"')
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@ -329,7 +380,8 @@ class _VimTest(unittest.TestCase):
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vim_config.append('let g:UltiSnipsListSnippets="@"')
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vim_config.append('let g:UltiSnipsUsePythonVersion="%i"' % (3 if PYTHON3 else 2))
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vim_config.append('let g:UltiSnipsSnippetDirectories=["us"]')
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vim_config.append('filetype plugin on')
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self._extra_options(vim_config)
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# Now activate UltiSnips.
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vim_config.append('so plugin/UltiSnips.vim')
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@ -368,8 +420,6 @@ class _VimTest(unittest.TestCase):
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# End of python stuff.
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vim_config.append("EOF")
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self._extra_options(vim_config)
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for name, content in self.files.items():
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self._create_file(name, content)
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@ -3204,9 +3254,7 @@ snippet test1
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keys = "test" + EX
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wanted = "blub\n\nblah\n"
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# End: snipMate support #}}}
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# SnippetsInCurrentScope {{{#
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class VerifyVimDict1(_VimTest):
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"""check:
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correct type (4 means vim dictionary)
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@ -3241,6 +3289,28 @@ class VerifyVimDict3(_VimTest):
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akey = '"te{}stâ"'.format("'")
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keys = ("te'=(UltiSnips#SnippetsInCurrentScope()[{}]".format(akey) + ')\n')
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wanted = "te'123êabc"
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# End: SnippetsInCurrentScope #}}}
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# Plugin: YouCompleteMe {{{#
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class YouCompleteMe_IntegrationTest(_VimTest):
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plugins = ["Valloric/YouCompleteMe"]
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snippets = ("superlongtrigger", "Hello")
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keys = "superlo\ty"
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wanted = "Hello"
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def _extra_options(self, vim_config):
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# Not sure why, but I need to make a new tab for this to work.
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vim_config.append('let g:UltiSnipsExpandTrigger="y"')
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vim_config.append('tabnew')
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def _before_test(self):
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self.vim.send(":set ft=python\n")
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# Give ycm a chance to catch up.
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time.sleep(1)
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# End: Plugin: YouCompleteMe #}}}
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###########################################################################
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# END OF TEST #
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@ -3255,10 +3325,12 @@ if __name__ == '__main__':
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p = optparse.OptionParser("%prog [OPTIONS] <test case names to run>")
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p.set_defaults(session="vim", interrupt=False,
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verbose=False, interface="screen", retries=4)
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verbose=False, interface="screen", retries=4, plugins=False)
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p.add_option("-v", "--verbose", dest="verbose", action="store_true",
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help="print name of tests as they are executed")
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p.add_option("--plugins", action="store_true",
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help="Run integration tests with other Vim plugins.")
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p.add_option("--interface", type=str,
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help="interface to vim to use on Mac and or Linux [screen|tmux].")
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p.add_option("-s", "--session", dest="session", metavar="SESSION",
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@ -3297,17 +3369,24 @@ if __name__ == '__main__':
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# Inform all test case which screen session to use
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suite = unittest.TestSuite()
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all_other_plugins = set()
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for s in all_test_suites:
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for test in s:
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test.vim = vim
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test.interrupt = options.interrupt
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test.retries = options.retries
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test.test_plugins = options.plugins
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all_other_plugins.update(test.plugins)
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if len(selected_tests):
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id = test.id().split('.')[1]
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if not any([ id.startswith(t) for t in selected_tests ]):
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continue
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suite.addTest(test)
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if options.plugins:
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setup_other_plugins(all_other_plugins)
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if options.verbose:
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v = 2
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else:
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